On Wed, Apr 03, 2019 at 05:12:10PM -0000, [email protected] wrote: > + my @ns = $pms->lookup_ns($host);
Should not be used, it's legacy non-async function. This needs to be changed to async callback, similar code can be found from URIDNSBL. > + my @rd_ns = $ns[0]; Also this is missing any lookup error checking..
